Source : Webster's Revised Unabridged Dictionary (1913)

Encrust \En*crust"\, v. t.
   To incrust. See {Incrust}.

Source : WordNet®

encrust
     v 1: cover or coat with a crust [syn: {incrust}]
     2: decorate or cover lavishly with gems [syn: {incrust}, {beset}]
     3: form a crust or a hard layer [syn: {incrust}]